269839440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 987936768

約数和(自身を除く): 718097328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 227, 234, 240, 254, 260, 312, 360, 381, 390, 454, 468, 508, 520, 585, 624, 635, 681, 720, 762, 780, 908, 936, 1016, 1040, 1135, 1143, 1170, 1270, 1362, 1524, 1560, 1651, 1816, 1872, 1905, 2032, 2043, 2270, 2286, 2340, 2540, 2724, 2951, 3048, 3120, 3302, 3405, 3632, 3810, 4086, 4540, 4572, 4680, 4953, 5080, 5448, 5715, 5902, 6096, 6604, 6810, 7620, 8172, 8255, 8853, 9080, 9144, 9360, 9906, 10160, 10215, 10896, 11430, 11804, 13208, 13620, 14755, 14859, 15240, 16344, 16510, 17706, 18160, 18288, 19812, 20430, 22860, 23608, 24765, 26416, 26559, 27240, 28829, 29510, 29718, 30480, 32688, 33020, 35412, 39624, 40860, 44265, 45720, 47216, 49530, 53118, 54480, 57658, 59020, 59436, 66040, 70824, 74295, 79248, 81720, 86487, 88530, 91440, 99060, 106236, 115316, 118040, 118872, 132080, 132795, 141648, 144145, 148590, 163440, 172974, 177060, 198120, 212472, 230632, 236080, 237744, 259461, 265590, 288290, 297180, 345948, 354120, 374777, 396240, 424944, 432435, 461264, 518922, 531180, 576580, 594360, 691896, 708240, 749554, 864870, 1037844, 1062360, 1124331, 1153160, 1188720, 1297305, 1383792, 1499108, 1729740, 1873885, 2075688, 2124720, 2248662, 2306320, 2594610, 2998216, 3372993, 3459480, 3747770, 4151376, 4497324, 5189220, 5621655, 5996432, 6745986, 6918960, 7495540, 8994648, 10378440, 11243310, 13491972, 14991080, 16864965, 17989296, 20756880, 22486620, 26983944, 29982160, 33729930, 44973240, 53967888, 67459860, 89946480, 134919720, 269839440]

約数ペア:

[(1, 269839440), (2, 134919720), (3, 89946480), (4, 67459860), (5, 53967888), (6, 44973240), (8, 33729930), (9, 29982160), (10, 26983944), (12, 22486620), (13, 20756880), (15, 17989296), (16, 16864965), (18, 14991080), (20, 13491972), (24, 11243310), (26, 10378440), (30, 8994648), (36, 7495540), (39, 6918960), (40, 6745986), (45, 5996432), (48, 5621655), (52, 5189220), (60, 4497324), (65, 4151376), (72, 3747770), (78, 3459480), (80, 3372993), (90, 2998216), (104, 2594610), (117, 2306320), (120, 2248662), (127, 2124720), (130, 2075688), (144, 1873885), (156, 1729740), (180, 1499108), (195, 1383792), (208, 1297305), (227, 1188720), (234, 1153160), (240, 1124331), (254, 1062360), (260, 1037844), (312, 864870), (360, 749554), (381, 708240), (390, 691896), (454, 594360), (468, 576580), (508, 531180), (520, 518922), (585, 461264), (624, 432435), (635, 424944), (681, 396240), (720, 374777), (762, 354120), (780, 345948), (908, 297180), (936, 288290), (1016, 265590), (1040, 259461), (1135, 237744), (1143, 236080), (1170, 230632), (1270, 212472), (1362, 198120), (1524, 177060), (1560, 172974), (1651, 163440), (1816, 148590), (1872, 144145), (1905, 141648), (2032, 132795), (2043, 132080), (2270, 118872), (2286, 118040), (2340, 115316), (2540, 106236), (2724, 99060), (2951, 91440), (3048, 88530), (3120, 86487), (3302, 81720), (3405, 79248), (3632, 74295), (3810, 70824), (4086, 66040), (4540, 59436), (4572, 59020), (4680, 57658), (4953, 54480), (5080, 53118), (5448, 49530), (5715, 47216), (5902, 45720), (6096, 44265), (6604, 40860), (6810, 39624), (7620, 35412), (8172, 33020), (8255, 32688), (8853, 30480), (9080, 29718), (9144, 29510), (9360, 28829), (9906, 27240), (10160, 26559), (10215, 26416), (10896, 24765), (11430, 23608), (11804, 22860), (13208, 20430), (13620, 19812), (14755, 18288), (14859, 18160), (15240, 17706), (16344, 16510)]